83876820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1279}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 235253760

約数和(自身を除く): 151376940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1093, 1279, 2186, 2558, 3279, 3837, 4372, 5116, 5465, 6395, 6558, 7674, 10930, 12790, 13116, 15348, 16395, 19185, 21860, 25580, 32790, 38370, 65580, 76740, 1397947, 2795894, 4193841, 5591788, 6989735, 8387682, 13979470, 16775364, 20969205, 27958940, 41938410, 83876820]

約数ペア:

[(1, 83876820), (2, 41938410), (3, 27958940), (4, 20969205), (5, 16775364), (6, 13979470), (10, 8387682), (12, 6989735), (15, 5591788), (20, 4193841), (30, 2795894), (60, 1397947), (1093, 76740), (1279, 65580), (2186, 38370), (2558, 32790), (3279, 25580), (3837, 21860), (4372, 19185), (5116, 16395), (5465, 15348), (6395, 13116), (6558, 12790), (7674, 10930)]